Quantum physicists have measured negative time in a remarkable quantum experiment that is reshaping discussions around quantum mechanics, photon behavior, and the nature of time itself. The study, ...

Antimatter quantum cyclotron: Northwestern scientists trapped a single positron for months at near absolute zero, resolving individual quantum energy steps. This first-ever one-positron quantum ...

Electrons inside a diamond have given a floating, centimeter-sized device a quantum nudge, opening a new path toward testing ...

Oxford physicists have recreated a bizarre quantum effect in which a particle responds to a magnetic field without ever traveling through it. Using a hybrid quantum computer, they demonstrated how ...

As strange and unique as the laws of the quantum realm appear in our everyday experience, every now and then experiments catch sight of phenomena that seem both alien and yet eerily familiar. For the ...

Transmitting electricity without losing any energy may sound impossible, yet this is precisely the promise of ...

A concept from the field of quantum mechanics, spin is a property of particles that has no direct counterpart in everyday ...

A real mind-melter: Quantum mechanics is strange, but even for a field of science that regularly defies our conventional understanding of reality, the latest discovery is particularly baffling.

There is a glaring gap in our knowledge of the physical world: none of our well-established theories describe gravity’s quantum nature. Yet physicists expect that this quantum nature is essential for ...